5431772659 has 8 divisors (see below), whose sum is σ = 5449336400. Its totient is φ = 5414229216.

The previous prime is 5431772653. The next prime is 5431772699. The reversal of 5431772659 is 9562771345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5431772659 - 2¹⁵ = 5431739891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5431772653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 670477 + ... + 678529.

It is an arithmetic number, because the mean of its divisors is an integer number (681167050).

Almost surely, 2^5431772659 is an apocalyptic number.

5431772659 is a deficient number, since it is larger than the sum of its proper divisors (17563741).

5431772659 is a wasteful number, since it uses less digits than its factorization.

5431772659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10149.

The product of its digits is 1587600, while the sum is 49.

The square root of 5431772659 is about 73700.5607780565. The cubic root of 5431772659 is about 1757.8447985509.

The spelling of 5431772659 in words is "five billion, four hundred thirty-one million, seven hundred seventy-two thousand, six hundred fifty-nine".